This paper will provide a review of research--regarding explicit grammar instruction--that groups recent studies into three main categories and then sub-categorizes these studies under key terms in second language acquisition (SLA) research. The overall purpose of this paper is to argue that in light of these issues, recent studies have shown that…

Meta-analysis is considered an acceptable method to evaluate research studies for evidence-based practices. The purpose of this review is to examine the applicability of using meta-analyses in the learning disability field to guide classroom practice. The authors evaluated 15 learning disability meta-analyses in three domains: large-scale…

Electronic books (e-books) are a prevalent method for integrating technology in preschool and elementary classrooms; however, there is a lack of consensus concerning the extent to which e-books increase literacy skills in the domains of comprehension and decoding. This article assesses the efficacy of e-books with a comprehensive review method,…

Research indicates that student achievement improves when teachers provide opportunities for active engagement. Guided notes have been suggested as a way to increase active student responding during teacher-directed lectures. The purpose of this review was to summarize research on the effectiveness of guided notes. Specifically, we sought to…

While many studies attest that some teachers contribute more to their students' academic growth than other teachers, research has not been very successful at identifying the specific teacher qualifications, characteristics, and classroom practices that are most likely to improve student learning. Unfortunately, this is just the information that…

One current area of dispute in the psychological literature is the inclusion of and proper meta-analytic data analysis procedures for single-subject designs. The current single-subject meta-analysis (N = 25) investigated the effect of time-out for the reduction of disruptive classroom behaviors in nondevelopmentally delayed children. Two separate…

In this meta-analysis, the author analyzed 18 response card articles, theses, or dissertations to determine the magnitude of effect that response card strategies have on test achievement, quiz achievement, class participation, and intervals of off-task behavior. The author also determined whether the type of response cards used or the presence or…

An analysis of 50 years of research reveals that direct influences such as classroom management affect student learning more than indirect influences such as policies. Findings based on standardized tests and essay examinations showed student aptitude as the most influential variable, followed by classroom instruction and climate, context, program…

The debate over the effects of the use of extrinsic reinforcement in classrooms, businesses, and societal settings has been occurring for over 30 years. Some theorists have cautioned against the use of reward, whereas others have found little, if any, detrimental effect. This article examines the debate with an emphasis on data-based findings. The…

This article reviews published research on (i) classrooms as communities; (ii) classrooms as communities of learners; and (iii) classrooms as learning communities. It is based on a reading of about 100 texts. It aims to answer the question "What do we now know about the effects of operating classrooms as learning communities?". Despite…

This article reviews research on the achievement outcomes of alternative approaches for struggling readers in grades K-5: One-to-one tutoring, small group tutorials, classroom instructional process approaches, and computer-assisted instruction. Study inclusion criteria included use of randomized or well-matched control groups, study duration of at…

Whether computer-assisted instruction (CAI) can improve reading achievement of students has been a crucial question addressed by studies in the past. This meta-analysis reviewed 17 research studies based on K-12 students and revealed that CAI does have a positive effect on reading achievement. Although the effects of CAI in the 17 studies were not…

This meta-analysis examines patterns of sex differences in teacher-initiated teacher-student interactions. While extensive research has examined factors that influence student evaluations of effective and ineffective teachers, this study examines whether teacher-initiated interactions with students, such as praising or blaming, vary as a function…

In this paper, meta-analysis is used to identify components that are associated with effective metacognitive training programs in reading research. Forty-three studies, with an average of 81 students per study, were synthesized. It was found that metacognitive training could be more effectively implemented by using small-group instruction, as…

Results are summarized from 14 fields of research that elucidate the relationships between classroom evaluation and student outcomes. Conclusions from the individual fields are merged to produce an integrated summary with clear implications for effective education. Classroom evaluation has powerful direct and indirect and positive and negative…